The large black spots on the Bichon Frize

The large black spots on the Bichon Frize are directly caused by the secretion of melanin in the body. The main reason for the formation of this melanin is the secretion of the body, which is similar to the black spots on the human body. The types of Tai Chi are similar, so there is no need to worry: but there is another possibility that the dog has fleas or fungal diseases, and there will be black scabs or black secretions on the body, as well as excessive secretion of sebaceous glands. If more, the owner needs to take the dog to the hospital for examination as soon as possible.